Ma'anshan Sheng Ao Heavy Industry Co., Ltd
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Cutting Circular Blades, Shredder Blades, Plastic Crusher Knives
Address:
Ma'anshan, Anhui, China
OEM/ODM Service
Sample Available
Secured Trading Service
Average Response Time:
≤0.35h

Premium manufacturer & supplier in China, offering top quality Cutting Circular Blades, Shredder Blades for scrap metal recycling, and Plastic Crusher Knives for plastic recycling machines. Our blades are known for their anti-aging, anti-oxidation properties and extended durability.

Diamond Member
Verified business licenses
Audited Supplier
Inspected by third-party
Supplier Capability Rating
Secured Trading Service
Ma'anshan Sheng Ao Heavy Industry Co., Ltd

Company Documents & Resources

Download our company brochures and product catalogs for detailed information

Company Brochure

Comprehensive overview of our company, products, and manufacturing capabilities

PDF • 4.26 MB
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Production Capacity List

Detailed specifications and production capabilities for our industrial blades

Excel • 21.8 KB
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Blades Drawings Case

Support OEM/ODM services, producing items like slitting knives and cutting blades based on client drawings

PDF • 1.54 MB
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Blades Parameter Table

Provides comprehensive data on blade specifications and complete dimensional data.

PDF • 229 KB
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2025 Industrial Blade Guide: Compare 6 top-performing blades including Tungsten Carbide Circular, Shredder, Granulator, Serrated, Guillotine & Alloy Tipped blades. Expert reviews for maximum efficiency.

2025-10-16 14:24:40Click Picture

Comprehensive analysis of the global slitter blades market 2025-2035. Explore ShengAo's precision cutting solutions, market trends, competitive landscape, and strategic outlook for packaging, textiles, electronics industries.

2025-10-16 13:51:36Click Picture

ShengAo's 2025 premium slitter blades: Precision-cut paper, film, & metal with anti-aging durability. Ideal for packaging, electronics & automotive industries. Get Your Quote.

2025-10-15 11:43:59Click Picture

ShengAo advanced dual-grind technology that delivers superior precision, extended service life, and consistent performance in demanding sectors such as plastic recycling.

2025-10-15 10:54:05Click Picture

Explore the essential factors when selecting ShengAo Single Bevel Industrial Blades-engineered for high-speed cutting, superior edge stability, and efficient chip evacuation.

2025-10-15 09:46:25Click Picture

Discover how to choose the right tungsten carbide shredder blades for your operation. This guide covers key selection criteria, including material compatibility, blade design.

2025-10-14 14:15:15Click Picture

Discover how these high-performance blades deliver exceptional wear resistance, extended service life, and superior cutting precision for plastic recycling.

2025-10-14 13:27:51Click Picture

How their saw-tooth design improves grip and cutting efficiency on fibrous, tough materials. Discover key uses in packaging, textiles, and industrial cutting.

2025-10-13 14:57:14Click Picture

ShengAo HSS Guillotine Blades for superior precision cutting in paper converting, packaging, and printing. Ideal for Polar, Wohlenberg systems.

2025-10-13 14:39:00Click Picture

Engineered with tungsten carbide tips brazed onto high-strength steel bodies,our carbide-tipped shredder blades deliver extreme hardness and superior wear resistance.

2025-10-11 15:07:26Click Picture

Plastic film recycling blades are specialized cutting tools designed specifically for processing flexible plastic materials such as PE, PP, and low-density LDPE films.

2025-10-11 14:34:21Click Picture

This video demonstrates the tool's extended blade life and ability to produce smooth, clean cuts, reducing downtime in heavy-duty industrial settings.

2025-10-11 13:11:29Click Picture

These premium tool steel blades maintain razor-sharp edges through demanding operations, reducing downtime and increasing cost-effectiveness for recyclers and manufacturers.

2025-10-11 13:02:42Click Picture

The unique teeth design grips materials firmly, reducing slippage and ensuring clean cuts on cardboard, fabrics, and laminated wood. Boost productivity and save costs with ShengAo’s cutting-edge solution.

2025-10-11 11:56:53Click Picture

These stainless steel blades deliver unmatched precision in cutting frozen meat, bone, and poultry.Their unique design ensures smooth slicing, reduces waste, and boosts productivity.

2025-10-11 11:49:54Click Picture

Watch this video to discover how ShengAo round blades use high-grade materials and precision engineering to deliver significant cost savings in the plastic and paper industries.

2025-10-11 11:38:02Click Picture

Watch this video to discover how ShengAo’s serrated blades eliminate jagged edges and material slippage in industrial cutting! These precision-engineered blades grip cardboard, plastic films.

2025-10-11 11:22:09Click Picture

Upgrade your cutting tools! This video shows how ShengAo carbide circular blades deliver unmatched durability and razor-sharp, clean finishes on tough materials like wood and metal.

2025-10-11 11:05:57Click Picture

Explore how our custom round blades, shaped blades, and shredder blades—crafted from tungsten carbide and high-chromium alloys—deliver precision cuts for recycling, packaging, and metalworking.

2025-10-10 17:10:20Click Picture

Watch this video to discover SHENGAO’s serrated circular blades for fast, clean cutting on packaging, textiles, and plastics. Learn how high-speed steel (HSS) blades reduce fraying and boost productivity. See the demo now!

2025-10-10 16:50:43Click Picture

Discover the engineering secrets behind ShengAo's high-precision circular blades in this video. Watch how premium tungsten carbide and advanced CNC grinding create burr-free cuts in paper, film, and metals.

2025-10-10 16:28:40Click Picture

Watch this video to discover how SHENGAO's premium circular blades can unlock amazing efficiency in your production line. Learn about the tungsten steel blades engineered for superior cutting quality, exceptional durability, and minimal downtime.

2025-10-10 16:11:32Click Picture

Watch this video to see ShengAo's guillotine blades deliver unstoppable cutting power for printing and plastics. We demonstrate how these high-performance blades, engineered with premium high-carbon and alloy steels, provide clean.

2025-10-10 15:43:08Click Picture
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